import router from './router'
import NProgress from 'nprogress'
import 'nprogress/nprogress.css'
import { getToken } from '@/utils/auth'

NProgress.configure({ showSpinner: false });

const whiteList = ['/login', '/show'];

router.beforeEach((to, from, next) => {
  
   NProgress.start()
   if (getToken()) {
     if (to.path === '/login') {
       next({ path: '/' })
       NProgress.done()
     } else {
      next()
     }
   } else {
     // 没有token
     if (whiteList.indexOf(to.path) !== -1) {
       // 在免登录白名单，直接进入
       next()
     } else {
       next(`/login?redirect=${to.fullPath}`) // 否则全部重定向到登录页
       NProgress.done()
     }
   }
})

router.afterEach(() => {
  NProgress.done()
})
